#pragma once #if IL2CPP_TARGET_WINDOWS #include #include "c-api/Atomic-c-api.h" namespace il2cpp { namespace os { inline void Atomic::FullMemoryBarrier() { #if defined(_M_X64) ::__faststorefence(); #elif defined(_M_IX86) //Since we're no longer pulling in windows.h, use inline assembly for the memory barrier //https://msdn.microsoft.com/en-us/library/windows/desktop/ms684208%28v=vs.85%29.aspx?f=255&MSPPError=-2147217396 long Barrier; __asm { xchg Barrier, eax } #elif defined(_M_ARM) __dmb(_ARM_BARRIER_SY); #elif defined(_M_ARM64) __dmb(_ARM64_BARRIER_SY); #else #error Not implemented; #endif } } } #endif